There are sections covering animations, games, music and so on, but of course I was most interested in the fanfic section. Sadly Ajedi32 doesn't seem to be much into ponyfic, but there's a list of ten twelve stories they've had recommended to them. I've read them all apart from Through the Well of Pirene, and I'm now starting to read that one!

The Reddit post was made earlier this year, which means it's more up to date than some of the similar guides we see around the net, though perhaps not that up to date – it generally seems to cover up to around S5. One oddity is that it tries to avoid the most unavoidable spoiler in the fandom by referring to, eg, the "[Redacted] Twilight Orchestral Suite"!

Also oddly, the list of books includes Journal of the Two Sisters but not the Elements of Harmony guidebooks. The chapter book list is complete up to Starlight Glimmer and the Secret Suite but doesn't feature Trixie's book. Still, none of this stops the guide being a pretty good example of its type if you don't need pictures and videos every paragraph.

There is some of the really popular dreck in that list (like University days), but otherwise it is a pretty solid introduction to fandom fanfic.. They even point people towards good resources for quality fanfic. It could have easily been a list of generic shipfics.